₹16,768 Cheap Flights from Houston (IAH) to Seattle (SEA)

View ₹16,768 flight on Wed, 3 Jun 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Houston (IAH) to Seattle (SEA)

Prices were available within the past 7 days and start at ₹16,768 for one-way flights and ₹30,738 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 11 May - Tue, 19 May
IAH
Houston
SEA
Seattle
₹30,738 Return, found 2 days ago
₹30,738
Return
found 2 days ago
Select Delta flight, departing Mon, 11 May from Houston to Seattle, returning Tue, 19 May, priced at ₹30,738 found 2 days ago
Delta
Wed, 13 May - Mon, 18 May
IAH
Houston
SEA
Seattle
₹30,979 Return, found 2 days ago
₹30,979
Return
found 2 days ago
Select Delta flight, departing Wed, 13 May from Houston to Seattle, returning Mon, 18 May, priced at ₹30,979 found 2 days ago
Delta
Wed, 27 May - Tue, 2 Jun
IAH
Houston
SEA
Seattle
₹33,226 Return, found 6 days ago
₹33,226
Return
found 6 days ago
Select Delta flight, departing Wed, 27 May from Houston to Seattle, returning Tue, 2 Jun, priced at ₹33,226 found 6 days ago
Delta
Fri, 5 Jun - Tue, 9 Jun
IAH
Houston
SEA
Seattle
₹33,248 Return, found 3 days ago
₹33,248
Return
found 3 days ago
Select Delta flight, departing Fri, 5 Jun from Houston to Seattle, returning Tue, 9 Jun, priced at ₹33,248 found 3 days ago
Delta
Wed, 20 May - Tue, 26 May
IAH
Houston
SEA
Seattle
₹34,131 Return, found 4 days ago
₹34,131
Return
found 4 days ago
Select Delta flight, departing Wed, 20 May from Houston to Seattle, returning Tue, 26 May, priced at ₹34,131 found 4 days ago
Delta
Mon, 11 May - Tue, 19 May
IAH
Houston
SEA
Seattle
₹34,274 Return, found 2 days ago
₹34,274
Return
found 2 days ago
Select Delta flight, departing Mon, 11 May from Houston to Seattle, returning Tue, 19 May, priced at ₹34,274 found 2 days ago
United
Mon, 11 May - Tue, 19 May
IAH
Houston
SEA
Seattle
₹34,481 Return, found 2 days ago
₹34,481
Return
found 2 days ago
Select United flight, departing Mon, 11 May from Houston to Seattle, returning Tue, 19 May, priced at ₹34,481 found 2 days ago
Delta
Wed, 13 May - Mon, 18 May
IAH
Houston
SEA
Seattle
₹34,532 Return, found 2 days ago
₹34,532
Return
found 2 days ago
Select Delta flight, departing Wed, 13 May from Houston to Seattle, returning Mon, 18 May, priced at ₹34,532 found 2 days ago
Delta
Mon, 11 May - Tue, 19 May
IAH
Houston
SEA
Seattle
₹34,572 Return, found 2 days ago
₹34,572
Return
found 2 days ago
Select Delta flight, departing Mon, 11 May from Houston to Seattle, returning Tue, 19 May, priced at ₹34,572 found 2 days ago
American Airlines
Mon, 11 May - Tue, 19 May
IAH
Houston
SEA
Seattle
₹35,855 Return, found 2 days ago
₹35,855
Return
found 2 days ago
Select American Airlines flight, departing Mon, 11 May from Houston to Seattle, returning Tue, 19 May, priced at ₹35,855 found 2 days ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city centre is 20 minutes. Flights from ₹44,873
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city centre20 min
Flights from ₹44,873

Find the cheapest month to fly from Houston (IAH) to Seattle (SEA)

April is typically the cheapest month to fly

From ₹15,166 - ₹27,100 per traveller.

Frequently asked questions

How much is a flight from Houston Airport to Seattle - Tacoma Intl. Airport (SEA)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from George Bush Intercontinental Airport (IAH) to SEA was ₹30,738. Cheap tickets don't last long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Houston Airport to SEA?
The majority of flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from IAH to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Houston Airport to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from George Bush Intercontinental Airport (IAH) to Seattle - Tacoma Intl. Airport (SEA)?
It takes approximately 4 hours and 58 minutes to fly from Houston Airport (IAH) to Sea-Tac Airport (SEA). But with some TV shows and a few interesting magazines, the hours will pass by quicker.
How far is the flight from Houston Airport to Sea-Tac Airport?
The flying distance between George Bush Intercontinental Airport (IAH) (IAH) and Sea-Tac Airport (SEA) is 3,000 kilometres. Work your way through your travel song playlist or finish off your latest read and the journey will zip by.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to SEA?
One airline that flies from IAH to Sea-Tac Airport is United Airlines (UA). It offers 91 flights monthly. Alaska Airlines (AS) is also worth a look. It offers 60 flights per month. Between these two airlines, you'll be able to find a great deal from Houston to SeaTac.
Are IAH to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
It is possible to nab an amazing last-minute deal from IAH to Sea-Tac Airport, but it's also possible to miss out altogether! As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be sure you're always seeing the latest offers.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta, United
Return price
₹27,369
Distance
2994 km
Average flight time
3 hours 21 mins

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